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Published byLambert Dean Modified over 9 years ago
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HiRadMat : report from WG2 – WANF dismantling WG3 - Irradiation Area October 29 2009S. Evrard 1 WG2&3 meeting organization Preliminary WBS for related WP’s First priorities worked out : –Separation from TI2 tunnel (ODH risk) –Handling means (PR632 crane repair, BA7 door) –Survey scanning of TTC6 and WANF Area –Preparation of tendering documents for WANF dismantling Planning Agenda
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HiRadMat : WG2&3 meeting organization October 29 2009S. Evrard 2 Weekly coordination meeting every Friday at 15.30 Dino as secretary, agenda on IndicoIndico Core team (EN-MEF): Ans, Dino, Hubert, Ilias, Michael, Nicolas, Sebastien Invited on request : Meeting organization SafetyE. PaulatC. PividoriY. AlgoetL. UlriciN. ConanH. Vincke TransportA. CalderoneS. PelletierJ-P GranchelliY. BernardP. BruneroI. Ruehl Cooling Ventilation M. NonisP. Pigne J. Lehtinen S. DelevalB. Bannister ElectricityG. Le GodecG. GrosJ-C GuillaumeF. TaritaWP resp. AccessD. Vaxelaire Civil eng.R. Morton
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HiRadMat : WG2 – WANF Dismantling October 29 2009S. Evrard 3 Work packages - tasks
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HiRadMat : WG3 – Irradiation Area October 29 2009S. Evrard 4 Work packages - tasks
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HiRadMat. Workpackages EN-HE October 29 2009S. Evrard 5 Work package description Detailed discussion with EN-HE for transport issues, to be followed next week by EN-CV for cooling and ventilation issues.
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HiRadMat : First priorities worked out October 29 2009S. Evrard 6 Separation from TI2 tunnel (ODH risk) PPG_TI2 at BA7 reinforced to sustain a pressure up to 35mbar plus some sealing around cables and beam pipe Started from scratch
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HiRadMat Project : First priorities worked out October 23 2009S. Evrard 7 Handling means (PR632 crane repair, BA7 door) First inspection in January 09. Not operated for more than 10 years. A lot of components to be changed (3 speed variators, remote control, 3 motors….) As expected repair cost > 100 k, price enquiry needed delays. Cost & delay saving approach : dismount the crane for repair at the surface (EHN1) Goal : back and operational underground in early 2010 EN-HE will start dismounting it end of next week after cleaning-up by ASN under RP team monitoring. 13 subsets identified. BA7 motorized door to be refurbished by the end of the year.
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HiRadMat Project : First priorities worked out October 23 2009S. Evrard 8 Survey scanning of TTC6 and WANF Area Suggested by Integration team Will save time in Integration studies Will help a lot regarding ALARA principles Can be carried out within one week before Xmas shutdown Detailed discussion tomorrow with survey responsible.
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HiRadMat : First priorities worked out October 29 2009S. Evrard 9 Preparation of tendering documents for WANF dismantling Material inventory weight/volume OK (T1 and T9 targets). Other plants (CV, EL,…) in progress Movies T1 and T9 available. Detailed RP survey available Dismantling procedure worked out with RP and transport
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HiRadMat Planning October 29 2009S. Evrard 10 Planning
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